{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "place of birth"], "input": "George Maddox died on 7 July 1867 in Melbourne , Victoria at the age of 56."}
{"place of death": [{"subject": "George Maddox", "object": "Melbourne"}], "place of birth": []}